Hindsight leads today, with an agent company dashboard, a local voice studio and graph-on-object-storage close behind

Fastest-growing this period

Counts come from GitHub's official stargazers/history endpoint: the stars gained on each day of the window. Project briefs and the reading notes below are editorial additions.

1. 1

   vectorize-io/hindsight : Agent memory with three operations: retain, recall, and reflect to keep learning

   Python

   An agent memory system organized around three operations: retain observations, recall them when needed, and reflect to keep what an agent knows up to date. Memory banks and mental models structure the knowledge, it runs as a Docker, pip or embedded Python service against 25+ LLM providers, and an MCP server plus a two-line LLM wrapper connect it to coding agents.

   +3,562
2. 2

   paperclipai/paperclip : Run a company of AI agents with org charts, tickets and per-agent budgets

   TypeScript

   An open-source control plane for running AI agents like a company. Tasks turn into tickets with approval and review gates you verify from diffs, screenshots and tests; an org chart gives every agent a role, a boss and scoped secrets; heartbeats wake agents on a schedule; and a monthly budget per agent stops runaway token spend. Any runtime that answers a heartbeat plugs in.

   +2,487
3. 3

   eternity4719/HowToLiveBetter : Life advice that logs what you spend, what you gain and how solid the evidence is

   HTML

   A Chinese guide of practical suggestions on health, money, scams and legal traps, from chronic disease and first aid to rent disputes and workplace compensation. Each entry records what you spend, what you get back and how strong the evidence is, citing only journal papers and official documents, with an online search page for quick lookups.

   +2,211
4. 4

   debpalash/VoiceStudio : Try voice design, transcription and dubbing in one workspace

   Python

   A local audio workspace for voice design, transcription, dubbing and longer narrated projects. Useful for trying several speech workflows with your own material in one application, with engine choice and hardware determining the supported languages and output quality.

   +2,207
5. 5

   hydra-db/hydradb : A Rust graph database that keeps the graph on S3 and scales compute separately

   Rust

   A distributed graph database written in Rust where S3-compatible object storage is the durable source of truth and compute splits into query-serving data nodes plus background indexers that rebuild from durable state. OpenCypher queries run against pinned snapshots with GraphBLAS traversal, and applications can use Neo4j drivers over Bolt or a typed HTTPS API.

   +1,825
6. 6

   rocketride-org/rocketride-server : Compose AI pipelines as portable JSON on a VS Code canvas, run by a C++ engine

   Python

   An open-source pipeline builder and runtime for AI workloads: 100+ nodes cover LLM providers, vector databases, OCR and NER, pipelines are drawn as portable JSON on a visual canvas in VS Code, and a multithreaded C++ engine runs them on your own hardware. Python and TypeScript SDKs drop a finished pipeline into an app with a few lines of code.

   +1,750
7. 7

   latent-spaces/brag : Turn the project you just built into a shareable launch video

   Python

   A skill that packages the project you just finished into a short launch video with music, motion and ready-to-paste share copy. Run one command in your project folder, steer the tone with a plain-language flag, and you get a rendered video plus the plan and composition brief behind it.

   +1,452
8. 8

   NandhaKishorM/laya : Answer typed questions about any text in one 33-millisecond forward pass

   Python

   A non-autoregressive decision engine that reads text, an email or a JSON document and returns a typed answer, a choice, a score or a yes/no flag, in one 33-millisecond forward pass. Three checkpoints cover English, over one hundred languages and typed workflows, and a built-in router picks one per request. Nothing is generated, so there is nothing to parse or hallucinate.

   +1,131
9. 9

   dream-num/univer : An embeddable Office SDK with sheets, docs and slides, headless for agents

   TypeScript

   A customizable Office SDK covering spreadsheets, documents and presentations. Canvas rendering and a dedicated formula engine keep large workbooks responsive, plugins compose or lazy-load capabilities, and one Facade API runs the same code in the browser and headless in Node.js, so agents can edit and verify Office files through structured APIs. Presets give a quick start.

   +925
10. 10

    deepseek-ai/deepseek-harness : Explore DeepSeek's building blocks for an extensible agent

    TypeScript

    DeepSeek's agent runtime built around replaceable plugins, with a web interface for running it. Useful for developers exploring how to compose an agent's capabilities; it is a developer preview, so expect interfaces to change as you experiment.

    +895

Ranking window: 2026-09-26 UTC, full day.